How far can the bikes go on a single charge?

The high capacity 48 volt battery will propel you at full speed for 20-25 miles or much further at a slightly reduced speeds. There are many variables that effect exactly how far you will be able to travel on a single charge like wind, hills, payload, and speed. We get an average range of 30 miles in commute/urban environments and 20 miles with really heavy loads and steep hills.